C1322331331121211113313331333132313331333132313113313231323112331221   >>    C132233133112121111331333133313231333133313231311331323132311233122   <<    C1322331331121211113313331333132313331333132313113313231323112331223   >>      C1322331331121211113313331333132313331333132313113313231323112331222   >>